Removed bogus ASSERT.

LOG=y
BUG=347542
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/183763007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19592 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/runtime.cc

@@ -8620,7 +8620,6 @@ RUNTIME_FUNCTION(MaybeObject*, Runtime_NeverOptimizeFunction) {
   HandleScope scope(isolate);
   ASSERT(args.length() == 1);
   CONVERT_ARG_CHECKED(JSFunction, function, 0);
-  ASSERT(!function->IsOptimized());
   function->shared()->set_optimization_disabled(true);
   return isolate->heap()->undefined_value();
 }

test/mjsunit/regress/regress-347542.js

+// Copyright 2014 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --allow-natives-syntax
+
+function foo() {}
+foo();
+%OptimizeFunctionOnNextCall(foo);
+foo();
+%NeverOptimizeFunction(foo);